LLDPE geomembrane (linear low-density polyethylene geomembrane) is a flexible anti-seepage material made of linear low-density polyethylene (LLDPE) resin as the main raw material through a blow molding or calendering process. It is suitable for anti-seepage projects with complex terrain, easy settlement or requiring large deformation. It is an efficient solution that takes into account both flexibility and anti-seepage requirements.

Product specifications

Thickness: 0.2-3mm (customizable according to customer needs)

Size: Width 1-10m/Length (customizable according to customer needs)

Color: black,white green, etc. (customizable according to customer needs)

Packaging: normal neutral packaging (customizable according to customer needs)

Application

1.Landfill cover: prevents the spread of odors and rainwater infiltration, and adapts to site settlement.
Hazardous waste temporary storage pool: highly resistant to chemical corrosion and can isolate leakage of toxic liquids.

2. Water conservation projects:
Aquaculture pond lining: prevent water leakage; resist fish and shrimp bite damage.

3. Mining engineering:
Anti-seepage layer of tailings pond: resists puncture by sharp objects in the ore and prevents heavy metals from contaminating groundwater.

4. Municipal and landscape engineering:
Artificial lake/roof garden: lightweight and resistant to root puncture, extending the waterproofing life of the building.

Features

1. High flexibility and deformation adaptability: The elongation at break is extremely high and can adapt to uneven settlement of the foundation or deformation caused by earthquakes.

2.Excellent puncture resistance and stress cracking resistance
It has strong environmental stress cracking resistance (ESCR) and is not prone to cracks when subjected to long-term pressure or local stress concentration. High puncture resistance, suitable for sites containing sharp objects.

3. Reliable anti-seepage performance
High permeability coefficient, effectively blocking liquid and gas penetration.

4. Resistant to chemical corrosion and aging
Resistant to acid, alkali, salt and alkali, suitable for chemically polluted areas or seawater environments.

5. Convenient and economical construction: It is soft in texture, easy to weld and lay in complex terrain, and has low construction cost.